// Copyright (c) Matthias Koch
//
// See the NOTICE file distributed with this work for additional information
// regarding copyright ownership.  rubicon licenses this file to you under 
// the Apache License, Version 2.0 (the "License"); you may not use this 
// file except in compliance with the License.  You may obtain a copy of the 
// License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software 
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the 
// License for the specific language governing permissions and limitations
// under the License.
// 
using System;

using FluentAssertions;

using XValidation.Exceptions;
using XValidation.Validations;

using Xunit;

namespace XValidation.UnitTests.Validations
{
  public class GreaterOrEqualValidationTest
  {
    [Fact]
    public void ThrowsWhenLess ()
    {
      var value = 1;
      var validation = new GreaterOrEqualValidation (value);

      validation.Invoking (x => x.Validate (value - 1, null, null))
          .ShouldThrow<GreaterOrEqualValidationException>();
    }

    [Fact]
    public void ValidWhenGreaterOrEqual ()
    {
      var value = 1;
      var validation = new GreaterOrEqualValidation (value);

      validation.Validate (value, null, null);
      validation.Validate (value + 1, null, null);
    }
  }
}